1956 Armstrong Siddeley Sapphire vs. 1987 Ford Sierra
To start off, 1987 Ford Sierra is newer by 31 year(s). Which means there will be less support and parts availability for 1956 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1956 Armstrong Siddeley Sapphire would be higher. At 2,307 cc (6 cylinders), 1956 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1987 Ford Sierra (113 HP @ 5300 RPM) has 28 more horse power than 1956 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 1987 Ford Sierra should accelerate faster than 1956 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1956 Armstrong Siddeley Sapphire weights approximately 270 kg more than 1987 Ford Sierra.
Let's talk about torque, 1987 Ford Sierra (180 Nm @ 3000 RPM) has 20 more torque (in Nm) than 1956 Armstrong Siddeley Sapphire. (160 Nm @ 1750 RPM). This means 1987 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1956 Armstrong Siddeley Sapphire.
Compare all specifications:
1956 Armstrong Siddeley Sapphire | 1987 Ford Sierra | |
Make | Armstrong Siddeley | Ford |
Model | Sapphire | Sierra |
Year Released | 1956 | 1987 |
Engine Position | Front | Front |
Engine Size | 2307 cc | 2294 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 85 HP | 113 HP |
Engine RPM | 4400 RPM | 5300 RPM |
Torque | 160 Nm | 180 Nm |
Torque RPM | 1750 RPM | 3000 RPM |
Engine Bore Size | 70 mm | 96 mm |
Engine Stroke Size | 100 mm | 79.5 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1360 kg | 1090 kg |
Vehicle Length | 4580 mm | 4400 mm |
Vehicle Width | 1730 mm | 1680 mm |
Vehicle Height | 1570 mm | 1370 mm |
Wheelbase Size | 2900 mm | 2620 mm |